Ingamba zo kumurika amatara yo kumuhanda

Uyu munsi, Umucyo woroheje Umucyo Tianxiang azagusobanurira ingamba zaUmucyo wo mu muhandaIgishushanyo.

1.

Niba ari itara ryo hanze, impinduka zizunguruka zizashyirwaho kugirango wirinde akaga ko kumeneka. Muri iki gihe, hagomba gukoreshwa 4p zigomba gukoreshwa. Niba kumeneka bidasuzumwa, guhinduranya 3p birashobora gukoreshwa nkibisanzwe.

2. Uburyo butandukanye bwo kumurika amatara yo kumuhanda

Imiterere imwe-kuruhande-ibereye umuhanda muto, bisaba uburebure bwitarangurura itara cyangwa birenze ubugari bwiza bwumuhanda. Ibyiza ni ukurwanya neza no kwihuta.

Imiterere yamashusho - bisaba uburebure bwitara ryamatara kuba munsi ya 0.7 ubugari bwiza bwumuhanda.

Imiterere ya Symmetrical-isaba uburebure bwitara ryamatara kuba munsi ya kimwe cya kabiri cyubugari bwumuhanda.

3. Guhitamo neza Uburebure bwa Litch Street, Uburebure bwa Cantilew na Angle yo hejuru

Uburebure bwo kwishyiriraho (H) - Uburebure bwubukungu ni 10-15m. Niba uburebure bwo kwishyiriraho buke cyane, urumuri rwitara riziyongera, kandi niba ari hejuru cyane, urumuri ruzagabanuka, ariko igipimo cyo gucana, ariko igipimo cyo gucana kizagabanuka.

Uburebure bwa Cantilew - ntigomba kurenga 1/4 cyuburebure.

Ingaruka za Cantilever ndende cyane:

A. Mugabanye umucyo (Illuminance) yumuhanda na curbstone kuruhande rwintara yashizwemo.

B. Imbaraga zububasha ryamashini ziba hejuru, zibangamira ubuzima bwa serivisi.

C. Ingaruka Ku isura, bikavamo igipimo kidahagije hagati ya cantilever na lamp pole.

D. Igiciro kiziyongera.

4. Inguni yo hejuru - Inguni yo hejuru yitara ntigomba kurenza dogere 15

Ikibanza cyo hejuru cyo hejuru cyitara ni ukuzuza urutonde rwitara ryitara ryitara ryamatara. Byinshi bizatera kwiyongera, kandi umucyo wumuhanda gahoro kandi hazagabanuka.

5. Guhitamo imbaraga zo guhitamo amatara yo kumuhanda

Uburyo buke-buke bukoreshwa mu buryo bwo kwishyura indishyi bukoreshwa mu rwego rwo kongera amatara atandukanye kuri 0.9, bityo bigabanya ubushobozi bwo gucana amatara yo mu muhanda turenga 75%, ndetse n'umurongo ugabanuka kuri 75%, bikagira ingaruka zikomeye - zo kuzigama ingufu.

6. Uburyo bwo kugenzura umuhanda

Dushingiye ku ihame ryo kuzigama ingufu zifatika, hakurikiraho imigi myinshi muri iki gihe, kandi uburyo bwo kugenzura buhuza igenzura ry'umucyo no kugenzura isaha byateguwe hakurikijwe ibisabwa mu bihe bitandukanye. Ni ukuvuga, nyuma yumwijima, mugihe cyumuhanda uremereye, amatara yo kumuhanda ya komini yafunguye kugirango abone inzira nziza yabanyamaguru nimodoka; Nyuma ya saa sita z'ijoro, kubera ko umuyoboro utukura uragabanuka, amatara yo kumuhanda kuruhande rumwe yizimya isaha imwe, kugirango ugere ku bijyanye n'isaha, kugira ngo ugere ku bikorwa byo kuzigama mu bijyanye n'ubukungu mugihe uzigama traffic.

7. Guhitamo uburyo bwo gukwirakwiza amashanyarazi

Ikwirakwizwa ry'icyiciro kimwe rishobora gukoreshwa mu gucana imitako no gucana umuhanda intera ntoya n'intera ntoya ibazwa, hamwe na voltage igabanuka rya Agaciro ko kuzenguruka bigomba kugenzurwa. Ikwirakwizwa ry'abaminist rifata ubwoko bwo hanze, kandi hepfo ya metero 0,3 hejuru ya etage kandi ishyirwaho hasi.

Kumwanya muremure w'amashanyarazi hamwe n'umutwaro munini wabazwe, kandi ibyiciro bitatu byo gukwirakwiza, b, na c mumizunguruko-voltage ifitanye isano na buri tsinda ryamatara yo kumuhanda. Ikwirakwizwa ry'abaminist rifata ubwoko bwo hanze, kandi hepfo ya metero 0,3 hejuru ya etage kandi ishyirwaho hasi.

Icyiciro cyicyiciro cyatanu-Wire-Loging umurongo-voltage umurongo-voltage irashobora kugabanya neza igihombo cya voltage ugereranije nu muzunguruko gakondo.

8. Ingano no gushira ibisabwa byo kurinda imiyoboro yo kurinda imirasire yumuhanda

Ahantu hose-igice cyinsinga zibyiciro mumuyoboro urinzwe ntigikwiye kurenga 40% byumusaruro wumuyoboro. Diameter yimbere yumuyoboro ntigomba kuba munsi yinshuro 1.5 diameter yumugozi.

Iyo umugozi ushyizwe mu mukandara wicyatsi wumuhanda, ubujyakuzimu ni metero 0,5. Ku ngingo yambukiranya, yahinduwe umuyoboro wa D50 ufite ubujyakuzimu bwa metero 0.7. Niba ibisabwa byavuzwe haruguru bidashobora guhura, igice cya C20 gishimangira beto byongewe hejuru yumuyoboro.

9. Ibikorwa byihariye bya sisitemu yo gutandukanya amatara yumuhanda

Koresha sisitemu ya TT yaho idafite pe umurongo, hanyuma wongere 300ma umurinzi wumuzunguruko ukomeje kumena umuzunguruko. Amatara yose hamwe namatara agomba guhuzwa cyane nutubari twibyuma byataka nkigikoresho cyibanze, imyigaragambyo

10. Nigute wahitamo guhindurwa ukurikije umutwaro wabazwe mubishushanyo mbonera cyumuhanda

Ubushobozi bwumucyo ntabwo ari ikibazo, urufunguzo ni radiyo yo gutanga imbaraga. Mu nzoga, amashanyarazi radiyo yumuhanda wo mumuhanda ahindurwa ni 700 (niba ushaka kubara igitonyanga cya voltage), bityo birasabwa gukoresha ibimera bya voltage), bityo birasabwa gukoresha ikirometero 1.5 Ubushobozi biterwa nimbaraga zose zitara kumuhanda zitangwa nuwahinduwe, wongeyeho 50% (umuhanda munini ukeneye amashanyarazi cyangwa kubika amashanyarazi kumatara yumuhanda).

Niba ushaka kumenya byinshi kubyerekeye inganda, nyamunekaMenyesha Umuhanda UmucyoTianxiang kugisha inama.